Estudio de caso
Yijin Solution’s precision machining capabilities solved our bottleneck of the past six months. The tolerance stability of ±0.001 mm and a delivery cycle of 2.4 weeks increased our etching equipment capacity by 30%, and the consistency of the DLC coating directly extended the electrode’s lifespan.
⚑ Challenge
Vextron needed 7075-T6 aluminum Precision Electrode Holders with ±0.001 mm tolerance and a uniform DLC coating for plasma etching equipment. Previous suppliers capped out at ±0.003 mm, with 8% defect rates, inconsistent coating thickness, and 12-week lead times stalling the assembly line.
✓ Solution
Yijin deployed a four-stage protocol pairing DMG MORI five-axis machining with PCD micro-cutting, a custom vacuum-and-pin fixture, and a roughing, aging, finishing stress-relief cycle. A proprietary DLC coating process held film deviation within ±0.2 μm while Zeiss CMM inspection verified every batch.
Yijin’s ±0.003 mm precision control and low-temperature stress relief technology completely resolved our challenges. Nearly 800 delivered parts have a 100% inspection pass rate and show zero deformation in the simulated space environment of -180 °C to +150 °C.
⚑ Challenge
Thales Alenia Space needed aerospace sheet metal parts held to ±0.005 mm to survive vacuum, extreme temperatures, and radiation. Previous suppliers stalled at ±0.01 mm with yields below 85%, driving rework, deformation failures, and 30% schedule overruns.
✓ Solution
Yijin deployed five-axis machining, viscous soft mold forming for titanium, and liquid nitrogen stress relief, backed by AS9100D quality control and AI-optimized parameters. The system stabilized ±0.003 mm tolerances across titanium and 7075 aluminum components.
Working with Yijin Solution on the CNC machining of these robot parts exceeded our expectations. They achieved tight dimensional tolerances and delivered 20% faster than we anticipated, significantly improving the assembly compatibility of our robot products.
⚑ Challenge
Figure AI needed micron-level precision and batch consistency for core robot joint components. Previous suppliers couldn’t hold tolerances, leaving scrap rates above 20% and delaying production.
✓ Solution
Yijin Solution deployed five-axis CNC machining on 7075-T651 aluminum with SPC-monitored quality control, holding ±0.005 mm tolerances across mass production in a Class 10,000 cleanroom.
Yijin Solution’s precision machining capabilities solved our bottleneck of the past six months. The tolerance stability of ±0.001 mm and a delivery cycle of 2.4 weeks increased our etching equipment capacity by 30%, and the consistency of the DLC coating directly extended the electrode’s lifespan.
⚑ Challenge
Vextron needed 7075-T6 aluminum Precision Electrode Holders with ±0.001 mm tolerance and a uniform DLC coating for plasma etching equipment. Previous suppliers capped out at ±0.003 mm, with 8% defect rates, inconsistent coating thickness, and 12-week lead times stalling the assembly line.
✓ Solution
Yijin deployed a four-stage protocol pairing DMG MORI five-axis machining with PCD micro-cutting, a custom vacuum-and-pin fixture, and a roughing, aging, finishing stress-relief cycle. A proprietary DLC coating process held film deviation within ±0.2 μm while Zeiss CMM inspection verified every batch.
Yijin’s ±0.003 mm precision control and low-temperature stress relief technology completely resolved our challenges. Nearly 800 delivered parts have a 100% inspection pass rate and show zero deformation in the simulated space environment of -180 °C to +150 °C.
⚑ Challenge
Thales Alenia Space needed aerospace sheet metal parts held to ±0.005 mm to survive vacuum, extreme temperatures, and radiation. Previous suppliers stalled at ±0.01 mm with yields below 85%, driving rework, deformation failures, and 30% schedule overruns.
✓ Solution
Yijin deployed five-axis machining, viscous soft mold forming for titanium, and liquid nitrogen stress relief, backed by AS9100D quality control and AI-optimized parameters. The system stabilized ±0.003 mm tolerances across titanium and 7075 aluminum components.
Working with Yijin Solution on the CNC machining of these robot parts exceeded our expectations. They achieved tight dimensional tolerances and delivered 20% faster than we anticipated, significantly improving the assembly compatibility of our robot products.
⚑ Challenge
Figure AI needed micron-level precision and batch consistency for core robot joint components. Previous suppliers couldn’t hold tolerances, leaving scrap rates above 20% and delaying production.
✓ Solution
Yijin Solution deployed five-axis CNC machining on 7075-T651 aluminum with SPC-monitored quality control, holding ±0.005 mm tolerances across mass production in a Class 10,000 cleanroom.
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